Value Collection 516206 Wool Felt Bob Set 4 Piece

Product Description

The VALUE COLLECTION 516206 is a 4-piece wool felt bob set designed for polishing, buffing, and surface finishing applications. Each bob features a 1/4 inch shank diameter for use with standard rotary tools, die grinders, and flexible shaft machines. The set includes four bob shapes: cone, cylinder, flame, and olive, all constructed from medium-density felt wool. Medium-density felt provides a balance between aggressive material removal and smooth final polishing, making this set a practical option for metal, wood, glass, and similar hard surfaces. Machinists, toolmakers, jewelers, and finishing technicians typically keep a mixed-shape bob set on hand for reaching contoured and recessed surfaces.

This set is suited for bench-top and handheld rotary tool work in machine shops, fabrication shops, jewelry studios, and light industrial finishing environments. The four distinct bob shapes allow access to flat faces, inside bores, tapered recesses, and curved profiles without switching tool chucks. The 1/4 inch shank is a widely used standard size compatible with collet-style and Jacob-chuck rotary tools. This set ships as a single package unit with all four bobs included.

Key Features

• Four bob shapes included: cone, cylinder, flame, and olive for versatile surface access
• Medium-density wool felt construction balances cutting action with polishing performance
• 1/4 inch shank diameter fits standard rotary tools and die grinders
• Wool felt material holds polishing compounds and abrasive pastes effectively
• Compact set covers the most common bob geometries used in finishing and deburring work

Compatibility

Designed as a standard 1/4 inch shank felt bob set suitable for use with collet-style rotary tools, flexible shaft machines, and die grinders that accept 1/4 inch tooling.

Installation Notes

Secure the bob shank firmly in the tool collet or chuck before operating. Confirm the rotary tool is powered off and unplugged before inserting or removing any bob. Do not exceed the maximum RPM rating of the rotary tool being used. Apply polishing compound directly to the bob face rather than to the workpiece for consistent coverage.